7886722014

素因数分解:

$2^1\times 3^2\times {\mathrm{438151223}}^1$

素因数の和:438151231

約数の個数: 12

約数和(自身を含む): 17087897736

約数和(自身を除く): 9201175722

約数列:

[1, 2, 3, 6, 9, 18, 438151223, 876302446, 1314453669, 2628907338, 3943361007, 7886722014]

約数ペア:

[(1, 7886722014), (2, 3943361007), (3, 2628907338), (6, 1314453669), (9, 876302446), (18, 438151223)]